[8.0] GC Large array test failure

[carlossanlop]

Build Information

Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=1002908
Build error leg or test failing: coreclr linux x64 Checked no_tiered_compilation @ Ubuntu.2004.Amd64.Open

Error Message

{
  "ErrorMessage" : ["now try Int32.MaxValue-0:", "Array dimensions exceeded supported range."],
  "BuildRetry" : false,
  "ExcludeConsoleLog" : false
}

• PR: [release/8.0-staging] Update dependencies from dotnet/hotreload-utils #113475
• Queue: coreclr linux x64 Checked no_tiered_compilation
• Job result: https://dev.azure.com/dnceng-public/public/_build/results?buildId=1002908&view=logs&j=c81c7d5b-8afb-5809-79b1-a180a61efadc&t=a1c46222-07fc-5cf8-54f7-a53ed2cd901a&l=30
• Log file: https://helixr1107v0xd1eu3ibi6ka.blob.core.windows.net/dotnet-runtime-refs-pull-113475-merge-1761bf7d8f8c457b82/PayloadGroup0/1/console.0a41e3f4.log?helixlogtype=result
• Output:

 Starting:    GC.LargeMemory.XUnitWrapper (parallel test collections = on, max threads = 2)
    GC/LargeMemory/Regressions/largearraytest/largearraytest.sh [FAIL]
      /datadisks/disk1/work/AFAD09E5/w/B36F09DF/e/GC/LargeMemory/Regressions/largearraytest/largearraytest.sh: line 454: 63489 Killed                  $LAUNCHER $ExePath "${CLRTestExecutionArguments[@]}"
      
      Return code:      1
      Raw output file:      /datadisks/disk1/work/AFAD09E5/w/B36F09DF/uploads/Reports/GC.LargeMemory/Regressions/largearraytest/largearraytest.output.txt
      Raw output:
      BEGIN EXECUTION
      /datadisks/disk1/work/AFAD09E5/p/corerun -p System.Reflection.Metadata.MetadataUpdater.IsSupported=false -p System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization=true largearraytest.dll ''
      now try Int32.MaxValue-0: 
      Array dimensions exceeded supported range.
      now try Int32.MaxValue-1: 
      Array dimensions exceeded supported range.
      now try Int32.MaxValue-2: 
      Array dimensions exceeded supported range.
      now try Int32.MaxValue-3: 
      Array dimensions exceeded supported range.
      now try Int32.MaxValue-4: 
      Array dimensions exceeded supported range.
...
...
      Array dimensions exceeded supported range.
      now try Int32.MaxValue-56: 2147483591
      now try Int32.MaxValue-57: 2147483590
      now try Int32.MaxValue-58: 2147483589
      now try Int32.MaxValue-59: Expected: 100
      Actual: 137
      END EXECUTION - FAILED
      Test failed. Trying to see if dump file was created in /home/helixbot/dotnetbuild/dumps since 4/3/2025 1:07:47 AM
      Test Harness Exitcode is : 1
      To run the test:
      > set CORE_ROOT=/datadisks/disk1/work/AFAD09E5/p
      > /datadisks/disk1/work/AFAD09E5/w/B36F09DF/e/GC/LargeMemory/Regressions/largearraytest/largearraytest.sh
      Expected: True
      Actual:   False
      Stack Trace:
           at GC_LargeMemory._Regressions_largearraytest_largearraytest_._Regressions_largearraytest_largearraytest_sh()
           at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor)
           at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Object obj, BindingFlags invokeAttr)
      Output:
        /datadisks/disk1/work/AFAD09E5/w/B36F09DF/e/GC/LargeMemory/Regressions/largearraytest/largearraytest.sh: line 454: 63489 Killed                  $LAUNCHER $ExePath "${CLRTestExecutionArguments[@]}"
        
        Return code:      1

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1002908
Error message validated: [now try Int32.MaxValue-0: Array dimensions exceeded supported range.]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 4/3/2025 4:56:08 PM UTC

Report

Build	Definition	Test	Pull Request
1374333	dotnet/runtime	GC/API/NoGCRegion/NoGC/NoGC.dll	#126108
1373329	dotnet/runtime	GC/LargeMemory/Regressions/largearraytest/largearraytest.cmd	#126740
1354047	dotnet/runtime	Regressions.WorkItemExecution
1350460	dotnet/runtime	GC.WorkItemExecution	#125350
1341876	dotnet/runtime	GC/API/GC/Collect/Collect.cmd	#125746

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
0	2	5

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[mangod9]

I am guessing this is related to container size. Probably needs to be updated for the memory size it's running in.